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Rapid:
Individual Calculations August 2019 |
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| Kostiyainen, Vera Total change: 39.60 | |   |
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| General-Major Druzhinin's memorial Rapid | Uralsk | KAZ | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1656 | 3.50 | 7 | 1.11 | 20 | 22.20 | |
|  Saveljev, Ivan | | | 1947 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kashirin, Vitaliy | | | 1911 | KAZ | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Savin, Alexander | | | 1870 | KAZ | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Amangali, Akylbek | | | 1294 | KAZ | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zhubayev, Daniyar | | | 1924 | KAZ | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Zhumabayev, Tair | | | 1883 | KAZ | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Abdildayeva, Laura | | | 1625 | KAZ | 0.50 | 1 | -0.04 | 20 | -0.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Yashtylov Memorial_Rapid | Orenburg | RUS | 2019-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1656 | 4.00 | 8 | 0.87 | 20 | 17.40 | |
| | Davydov, Sergey P. | f | | 2056 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yurtaev, Andrey | | | 1256 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karpeshov, Oleg | m | | 2056 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maltseva, Aleksandra | | | 1388 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Kuzhakhmetov, Sergey | | | 1330 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Makeeva, Tatiana | | | 1970 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Potapov, Vladimir | | | 1998 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Ovsyanyuk, Dmitriy | | | 2037 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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